8220308

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{4639}}^1$

素因数の和:5086

約数の個数: 12

約数和(自身を含む): 14421120

約数和(自身を除く): 6200812

約数列:

[1, 2, 4, 443, 886, 1772, 4639, 9278, 18556, 2055077, 4110154, 8220308]

約数ペア:

[(1, 8220308), (2, 4110154), (4, 2055077), (443, 18556), (886, 9278), (1772, 4639)]